Naturally, there are some nuances that must be understood. First, for example, if a person was born blind, then there is the question as to whether or not they would be able to see in the phase in the same way ordinary people see. However, this issue has not been fully studied, and blind people should simply carry out their own independent research. Second, some types of disabilities can negatively affect the practice of the phase states. For example, people who have gone blind have greater difficultly catching the intermediate state between sleep and wakefulness since, unlike seeing people, they may awaken without opening their eyes to the perception of sound. Third, psychological factors may play a pronounced negative role. Certain beliefs and attitudes that may present an obstacle. Whatever the individual issues, this particular area of phase applications requires additional study. It deserves significant attention because it is a valid tool for the rehabilitation of the disabled. It is workable, unique, and extremely surprising in terms of the experiences that it offers. APPLICATIONS BASED ON INFLUENCING PHYSIOLOGY (SHORT VERSION) There are three main elements that, with the help of the phase, may influence the physiology in very beneficial ways. First, it is possible to contact the subconscious mind to learn how to influence physiology. Second, the brain reacts more strongly to sensations than to real events. For example, if running while in the phase, the physical processes of the body would be consistent with the processes occurring in the body of a person running in reality: respiration accelerates, blood pressure increases, the heartbeat quickens, and even blood flow to the feet becomes greater. Third, while the practitioner experiences profound changes of consciousness in the phase, this is where all direct and indirect forms of autosuggestion are most effective. Not all influences on physiology are 100% effective. However, even without a guaranteed rate of success, the effort to influence physiology is worthy of attention because